JPH068512U - Water stop structure between wall panels - Google Patents

Abstract

(57) [Summary] [Purpose] To stop water between wall panels, ensure reliable water stoppage and improve workability. [Structure] The water blocking portions 2a and 2b are attached to the side end surface 1a of the outer wall panel 1 at a position closer to the panel surface side and at a plurality of positions closer to the back side than the outer wall panel 1 over the entire length of the outer wall panel 1.
These water stop portions 2a and 2b are integrally formed in series. The water blocking portions 2a and 2b are pressed against the other side surface of the adjacent outer wall panel 1.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a water blocking structure between wall panels, and more particularly to a technology for achieving reliable water blocking and enhancing workability when water blocking is performed between wall panels.

[0002]

[Prior art]

 Conventionally, in order to stop the water between the wall panels, after the wall panels have been constructed, a caulking agent is filled between the wall panels or a sealing member is press-fitted.

[0003]

[Problems to be solved by the device]

 However, in the case where the caulking agent is filled in this way, a wet method is required, which requires a drying and curing period for the caulking agent, and the caulking agent is sufficiently sealed so that the caulking agent does not escape to the back. As such, the filling work required skill and the workability was poor. Further, in the case where the seal member is press-fitted, there is a problem that it is difficult to obtain a sufficient sealability.

The present invention has been made in view of the above problems, and an object thereof is to provide a water blocking structure between wall panels capable of obtaining sufficient sealability while improving workability. There is to try.

[0005]

[Means for Solving the Problems]

 According to the present invention, the water stop portions 2a and 2b are attached to the side end surface 1a of the wall panel 1 close to the panel surface side and a plurality of positions closer to the rear side than the water stop portions 2a and 2b over the entire length of the wall panel 1. The water portions 2a and 2b are integrally formed in a series, and the water blocking portions 2a and 2b are pressed against the other side surface of the adjacent wall panel 1.

[0006]

[Operation] The water stop portions 2a and 2b are attached to the side end surface 1a of the wall panel 1 in advance at a position close to the front surface side of the wall panel 1 and at a plurality of positions close to the back surface side thereof. It suffices to press the portions 2a and 2b against the other side surface of the adjacent wall panel 1 for construction. Sufficient water stopping is performed at the water stopping portions 2a and 2b at a plurality of positions, namely, the water stopping portion 2a on the front surface side and the water stopping portion 2b on the back surface side. The plurality of water shut off portions 2a, 2b are formed in series to form a predetermined gap between the water shut off portions 2a, 2b. Along with the construction of the wall panel 1, it can also be used for waterproofing and enhance workability.

[0007]

【Example】

 Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. A wall panel 1 is constructed by attaching the peripheral portion of an inorganic face plate 3 such as a cement-based exterior plate to a frame body 5 in which a frame material 4 of a channel material is combined in a substantially square shape. The construction of such a wall panel 1 can be modified in various ways.

Water stop portions 2a, 2b are attached to one side end surface 1a of the wall panel 1 at a position closer to the panel surface side and a plurality of positions closer to the back surface side than the side end surface 1a over the entire vertical length. Has been done. The water stop portion 2a on the front surface side is formed by the fin piece 6, and the surface of the fin piece 6 is slightly recessed to form a slightly recessed bottom joint between the wall panels 1 and 1, which has a good appearance. The joints can be formed. The water stop portion 2b on the back side is formed of a hollow body 7 having two ridges, so that the two ridge portions are sealed. The water blocking portions 2a and 2b are connected by a connecting piece 8 and are made of a series of rubber or synthetic rubber, and are bonded to the face plate 3 and the frame 5 with an adhesive 9. Be worn. An airtight material 10 is attached to the frame body 5 with an adhesive 9 further behind the water blocking portions 2a and 2b.

As described above, the water blocking portions 2a and 2b are attached to the side end surface 1a of the wall panel 1 in advance at a portion near the front surface side of the wall panel 1 and a plurality of portions near the rear surface side. If the water blocking portions 2a and 2b are pressed against the other side surface of the adjacent wall panel 1 to perform the water blocking construction, the water blocking portion 2a on the front surface side and the water blocking portion 2b on the back surface side can be installed at a plurality of locations. Sufficient water stopping can be performed at the water stopping portions 2a and 2b, and a plurality of water stopping portions 2a and 2b are formed in series, so that the distance between the water stopping portions 2a and 2b is set to a predetermined value and workability is also improved. Of.

[0010]

[Effect of device]

 In the present invention, as described above, the water blocking portions are attached to the side end surface of the wall panel near the panel surface side and a plurality of locations closer to the back side than the water blocking portion over the entire length of the wall panel. Are integrally formed in series and the water stop is pressed against the other side surface of the adjacent wall panel.Therefore, the water stop is located at the location closer to the front side of the wall panel and at multiple locations closer to the back side. Is attached to the side end surface of the wall panel in advance, and these water blocking parts may be pressed against the other side surface of the adjacent wall panel to construct, and there are multiple water blocking parts on the front side and the back side. There is an advantage that sufficient water stopping can be performed at the water stopping part at a location, and a plurality of water stopping parts are formed in series, and the intervals between the water stopping parts can be set as specified and the workability can be improved. .

[Brief description of drawings]

FIG. 1 shows an embodiment of the present invention, (a) is a sectional view,
(B) is a perspective view.

FIG. 2 is a perspective view of the above wall panel.

[Explanation of symbols]

 1 Wall Panel 1a Side End 2a Water Stop 2b Water Stop 1 Wall Panel 1a Side End 2a Water Stop 2b Water Stop

Claims (1)

[Scope of utility model registration request] 1. A water stop part is attached to a part of the side end face of the wall panel closer to the panel surface side and a plurality of parts closer to the back face side than the side end face over the entire length of the side end face. A water-stop structure between wall panels that is integrally formed and has a water-stop portion pressed against the other side surface of an adjacent wall panel.